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COU to XSI: distance & flight time
Columbia (Columbia Regional Airport) → South Indian Lake (South Indian Lake Airport)
1,279 mi
2,058 km · 1,111 nm
3h 15m
estimated nonstop flight time
Same time
time difference · heading north
See live COU→XSI fares Phone-only fares on this route — call free
Flight time details
1,279 miles nonstop takes roughly 3h 15m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- COU — Columbia Regional Airport · Columbia, United States
- XSI — South Indian Lake Airport · South Indian Lake, Canada
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near COU
- JEF · Jefferson City Memorial Airport16 mi away
- AIZ · Lee C Fine Memorial Airport53 mi away
- SZL · Whiteman Air Force Base72 mi away
- TBN · Waynesville-St. Robert Regional Forney field75 mi away
Near XSI
- YLR · Leaf Rapids Airport45 mi away
- YTH · Thompson Airport79 mi away
- YYL · Lynn Lake Airport82 mi away
- KES · Kelsey Airport105 mi away
Frequently asked questions
How far is COU from XSI?
The flight distance from Columbia (COU) to South Indian Lake (XSI) is 1,279 miles (2,058 km, 1,111 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from COU to XSI?
A nonstop flight takes about 3h 15m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the cheapest way to fly from COU to XSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on COU–XSI that never appear on search engines, with no booking fees.